LCM of 116, 156, 831, 807
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 116, 156, 831, 807 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 116, 156, 831, 807. So, keep reading to learn more.
Given numbers are 116,156,831,807
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 116,156,831,807 is 337096812.
Find LCM of 116,156,831,807 with Prime Factorization
| 2 | 116, 156, 831, 807 |
| 2 | 58, 78, 831, 807 |
| 3 | 29, 39, 831, 807 |
| 29, 13, 277, 269 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 29 x 13 x 277 x 269 = 337096812
Therefore, the lowest common multiple of 116,156,831,807 is 337096812.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
116 x 156 x 831 x 807 = 12135485232
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
116 : 1, 2, 4, 29, 58, 116
156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156
831 : 1, 3, 277, 831
807 : 1, 3, 269, 807
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 116,156,831,807, is 1.
Now, the common factors can be found like this.
116:2x 2x 29
156:2x 2x 3x 13
831:3x 277
807:3x 269
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 3x 3 = 36
Therefore, the value for common factors is 36.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 12135485232/(1x36)
LCM = 12135485232/36
LCM = 337096812
Thus, we can understand that the LCM of 116,156,831,807 is 337096812.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 116, 156, 831, 807
1. What is the LCM of 116, 156, 831, 807?
Answer: LCM of 116, 156, 831, 807 is 337096812.
2. How to calculate the LCM of 116, 156, 831, 807?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 116, 156, 831, 807.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.